INNOSTREAM INNO-A21 User manual

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 1 of 130
INNO-A21 User manual
GPRS MEGA PIXEL CAMERA & MUSIC PHONE SERIES
COMPACT SIZE INTENNA TWIST CLAMSHELL TYPE
TFT 262,000 MAIN SCREEN
2.0 MEGA PIXEL DIGITAL CAMERA
MP3 MUSIC PLAYER
MPEG4 PLAYER
WAP 2.0 / JAVA / MMS
VIS / MSF

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 2 of 130
Contents
1.BEFORE YOU START
1.1 PHONE LAYOUT AND ICONS ...................................................................................
1.2 QUICK SILENCE MODE ........................................................................................
1.3 USING THE NAVIGATION KEYS.................................................................................
1.4 USING THE EARPHONE ........................................................................................
1.5 DISPLAY IN THE IDLE SCREEN.................................................................................
2.GETTING STARTED.............................................................................................
2.1 HOW TO ATTACH THE BATTERY ...............................................................................
2.2 HOW TO REMOVE THE BATTERY...............................................................................
2.3 HOW TO CHARGE THE BATTERY ..............................................................................
2.4 HOW TO PLACE THE SIM CARD................................................................................
2.5 HOW TO REMOVE THE SIM CARD..............................................................................
2.6 HOW TO PLACE THE MEMORY CARD..................................................................
2.7 HOW TO REMOVE THE MEMORY CARD ...............................................................
2.8 HOW TO SWITCH YOUR PHONE ON AND OFF..................................................................
2.9 HOW TO USING MASS STORAGET ......................................................................
3. SECURITY CODES .............................................................................................
3.1 PIN ...........................................................................................................
3.2 PUK ...........................................................................................................
3.3 PIN2 ..........................................................................................................
3.4 PUK2 .........................................................................................................
3.5 SIM LOCK CODE...............................................................................................
3.6 LOCK CODE ...................................................................................................
3.7 PASSWORD ...................................................................................................
4. MAKING AND RECEIVING A CALL...........................................................................
4.1 MAKING A CALL ...............................................................................................
4.2 ANSWERING A CALL ...........................................................................................
4.3 MAKING THE EMERGENCY CALL ...............................................................................
4.4 MAKING AN INTERNATIONAL CALL.............................................................................
4.5 ENTERING A "PAUSE" CHARACTER IN A DIAL STRING .........................................................
4.6 NOTIFICATION OF MISSED CALL ...............................................................................
5. IN-CALL OPTIONS.............................................................................................
5.1 PUTTING A CALL ON HOLD/UNHOLD ..........................................................................
5.2 MAKING A SECOND CALL......................................................................................
5.3 SWAPPING BETWEEN ACTIVE CALLS AND HELD CALLS........................................................
5.4 ANSWERING A SECOND INCOMING CALL ......................................................................
5.5 ADJUSTING THE EARPIECE VOLUME...........................................................................
5.6 MUTING THE MICROPHONE....................................................................................
5.7 SENDING DTMF................................................................................................
5.8 STORING A NUMBER ON THE SCRATCHPAD ...................................................................
5.9 USING THE SMS FUNCTION....................................................................................
5.10 USING THE LOUDSPEAKER ..................................................................................
5.11 MAKING A CONFERENCE CALL .......................................................................
5.12 RECORD SPEECH........................................................................................
6. PHONEBOOK ...................................................................................................

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 3 of 130
6.1 STORING A PHONE NUMBER WITH A NAME ....................................................................
6.2 QUICK SEARCHING FOR A NUMBER IN THE PHONEBOOK ......................................................
6.3 STORING A NUMBER OF THE RECENT CALLS TO THE PHONEBOOK ...........................................
6.4 SPEED DIALS ................................................................................................
6.5 USING THE PHONEBOOK OPTIONS ............................................................................
7. MULTIMEDIA MENU & CAMERA MENU ……………………………………………………………………
8. TEXT EDITING ..................................................................................................
8.1 INPUT MODE.................................................................................................
8.2 T9 ABC INPUT MODE .......................................................................................
8.3 DICTIONARY OFF INPUT MODE ..............................................................................
8.4 NUMERIC INPUT MODEF .....................................................................................
8.5 SYMBOLS INPUT MODE ......................................................................................
8.6 DICTIONARY LANGUAGE INPUT MODE .................................................................
8.7 TEMPLATE INPUT MODE ...............................................................................
9. THE MENU MAP................................................................................................
10. THE MENU FUNCTIONS .....................................................................................
10.1 CALL LOG
(DIALLED CALLS, RECEIVED CALLS, MISSED CALLS, DELETE RECORDS, COST & DURATION, DATA
COUNTER)
10.2 MP3 ........................................................................................................
(MP3 PLAYER, MP3 PLAY LIST, PLAYER SETTING)
10.3 INTERNET
(HOME, RESUME, BOOKMARKS, PUSH MESSAGES, SETTINGS, HISTORY, GO TO ADDRESS)
10.4 CONTACTS
(PHONEBOOK, NEW CONTACT, SPEED DIALS, GROUP SETTING, COPY ALL, DELETE ALL, MEMORY STATUS)
10.5 MESSAGES
(SMS, MMS, E-MAIL, VOICEMAIL, BROADCAST)
10.6 ORGANISER
(MORNING ALARM, GENERAL ALARMS, CALENDAR, VIEW TODAY REPORT, MEMO, TEMPLATE)
10.7 APPLICATION
(SIM AT SERVICE, JAVA, FILE MANAGER, GAMES, CALCULATOR, STOPWATCH, VOICE MEMO, WORLD
TIME, ELECTRONIC DICTIONARY)
10.8 CAMERA
(STILL SHOT, SELF SHOT, CAMCORDER, PHOTO ALBUM, CAMCORDER ALBUM, CAMERA SETTING)
10.9 SETTING
(OWN NUMBERS, SOUND SETTING, DISPLAY SETTING, CLOCK SETTING, CALL SETTING, DATA
CONNECTIONS, IRDA, SECURITY SETTING, NETWORK SERVICE, NAVI-KEY SETTING)
11. VIS
12. DATA AND FAX ...............................................................................................
13. PHONE AND BATTERY CARE ..............................................................................
14. TROUBLE SHOOTING........................................................................................
15. GLOSSARY ....................................................................................................
16. SAFETY INFORMATION......................................................................................
17. INDEX ..........................................................................................................

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 4 of 130
1. Before You Start
1.1 Phone Layout and Icons
The following illustration shows the main elements of your phone.
< Icons in the main display screen >
Shows the received signal strength. The larger the number of bars, the better
the signal strength.
Appears when a new text message has been received
Appears when you have messages waiting in voicemail
Appears when vibrator is selected as ring tone type.
Appears when an alarm clock is enabled.
Appears when the phone is out of your home network area and the phone is
registered to the network other than its home service (i.e. when travelling in
Main Display
Screen
Soft Key (left)
SEND KEY
Number and
Alpha Keys
Soft key(Right)
END KEY
Navigation Keys
Camera Key
Multimedia Key
Side Key
Side Key
Multimedia Key
External Socket
Sub Display Screen
Camera
Camera Flash
Ear Phone Jack

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 5 of 130
other countries with GSM service)
Shows the level of battery status. The more bars you see, the more power
battery has left.
Indicates that your phone is on the quick silence mode.
If your phone is in the quick silence mode, all audible key tones are muted
and all audible alerts are changed to vibrator alert.
Appears when a PUSH message has been received
Appears when your phone is registered to a GPRS network.
Appears when there is an active GPRS connection.
Appears when your phone is connected to a GPRS modem.
Appears when infrared port is active for receiving file and ready for using
modem via infrared port.
Appears when auto response is turned on.
Appears when call divert is always on.
Appears when Flight Mode is turned on.
Appears when MMC Card is inserted.
< Icons in the sub display screen >
Shows the received signal strength.
Appears when vibrator is selected as ring tone type.
Indicates that your phone is on the quick silence mode.
Appears when an alarm clock is enabled.
Shows the level of battery status.
Appears when your phone is registered to a GPRS network.
Appears when there is an active GPRS connection.
< Event images in the sub display screen >
Appears when an alarm is expired.
Appears when the alarm of scheduler is expired.
Indicates that your phone is under security code checking after power up.
Appears when a missed call has occurred.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 6 of 130
1
1 Appears when a new text message has been received
1 Appears when a new MMS message has been received
1 Appears when you have messages waiting in voice mail
1 Appears when a new PUSH message has been received
Indicates that the battery level of your phone is low.
Indicates that your phone is plugged in USB cable in case of Mass Storage.
Keys Description
Key Description
Performs the functions indicated by the text in the bottom line of the
display screen above those keys.
Makes or answers a call.
In the idle mode, launches the recent calls list.(Dialled, Missed and
Received )
In the menu, selects menu function or stores information that you have
entered (such as a name) in the phone or SIM memory.
Ends a call.
Also switches the phone ON or OFF when pressed and held.
In the menu, returns to the idle mode or cancels your input.
~
Enters numbers, letters and some special characters.
By pressing and holding [ 1 ] in the idle mode, you can directly listen to
the Voicemail.
~
In the idle mode, enters special dial characters.
Enters ‘+’(International Indicator) or ‘P’(Pause) when pressed and held
(on the left side of phone)
During a call, adjust the earpiece volume.
During a game, adjust the game melody volume.
[VOL-UP]

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 7 of 130
It switches between the quick silence mode and previous profile you have
set on Profiles menu when pressed and held in the idle mode.
[VOL-DOWN]
In the idle mode, displays the today’s date, day and time for short time.
And in the idle mode, launch auto response for long time
[Camera]
You can use camera menus easily and directly by pressing [Camera] key
in idle mode.
If you press [Camera] key shortly, you can see camera hot menu.
And you can launch camera menus that are Still Shot, Self Shot,
Camcorder, Photo Album, Camcorder Album , Camera Setting.
And, if you press [Camera] key long, you can launch Still Shot menu
directly.
See section 7.2 CAMERA MENU for detail.
Normally, [Camera] key is operated as the left soft key. So, you can
launch the function indicated by the left text in the bottom line. Also, if
you turn main lcd inside out (Folder close after rotation), you can launch
the function.
If you press [Multimedia] key after locating the menu cursor to the name
you wish to do an action, the following sub menus are available.
MP3 Player : Load the Mp3 Player.
MP4 : Load Mp4 folder.
Games: Load Games.
Audio : Load Audio folder.
Image : Load Image folder
Download : Load Download folder.
Normally, [Multimedia] key is operated as the right soft key. So, you can
launch the function indicated by the riht text in the bottom line. Also, if
you turn main lcd inside out (Folder close after rotation), you can launch
the function.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 8 of 130
In the editing mode, moves the cursor.
In the menu, moves the menu cursor.
In the idle mode, each key can be set your favourite menus. Default menu
is set at each key. You can set the navi-keys([NAVI-LEFT], [NAVI-
RIGHT], [NAVI-UP], [NAVI-DOWN]) using the Navi-Key Setting Menu or
pressing [NAVI-Keys] for one seconds.
You first have to set the Navigation Keys,
Because the default setting of Navi-Key Setting is nothing.
If it is not set and you press [NAVI-Keys] in the idle screen, Navi-Key
Setting popup window will be launched.
[NAVI-CENTRE]
In the editing mode, launches the editing mode selection menu.
In the menu, selects the menu on which menu cursor is.
In the idle mode, accesses the WAP site.
1.2 Quick Silence Mode
You can switch the sound/alert mode of your phone by just pressing and holding the [VOLUME-
UP] on the idle screen. icon on the top of the main display screen or icon on the top of the
display screen indicates that your phone is under the quick silence mode status.
If your phone is in the quick silence mode, all audible key tones are muted and all audible alerts
are changed to vibrator alert.
You can return to previous profile setting by pressing and holding the [VOLUME-UP] again.
1.3 Using the Navigation Keys
To use the navigation keys appropriately.
1. [NAVI-LEFT] : Push the left side of the navigation key bar to left direction.
2. [NAVI-RIGHT] : Push the right side of the navigation key bar to right direction.
3. [NAVI-UP] : Push the up side of the navigation key bar to up direction.
4. [NAVI-DOWN] : Push the down side of the navigation key bar to down direction.
5. [NAVI-CENTRE] : Push the navigation key bar down.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 9 of 130
1.4 Using the Earphone
If you insert the earphone to the jack on the left side of your phone, you can use it in the same
way as your phone’s earpiece and microphone.
You can answer or end a call by pressing the hook button on the earphone.
When new waiting call is come whilst you are in a call, you can answer the waiting call by pressing
the hook button on the earphone. (The first call will be held automatically)
You can make the last number dialled call in the idle screen by pressing the hook button on the
earphone. The last number dialled is launched by pressing the hook button, and then the call will
be made by pressing the hook button again.
1.5 Display Screens in the Idle Mode

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 10 of 130
< Main Display Screen >
Å Icon Area
Å Broadcast Area
Å Information Area
(Network Status or Event, Date, Digital Time)
Å Function Key Area
The background image is displayed according to the setting of Wallpaper menu. Please see Section
10 for details. You can set the background image from Sample Image, Photo Album, Camcorder
Album, Image File, MFlash Folder, VIDEO Folder menu.
Icon Area:
10 icons such as Signal Level, GPRS, SMS, PUSH Massage, Voicemail, Vibrator, Alarm, IRDA,
Roaming and Battery Level are displayed indicating the phone status.
If the quick silence mode is enabled, icon will appear in the Vibrator icon’s place.
If there is an active GPRS connection, icon will appear in the GPRS icon’s place.
If Travel Charger is inserted, the Battery icon will be scrolled.
Broadcast Area:
In this case, the User Selectable Area updates the received broadcast messages. If you want to go
back to default screen, press [END].
! Note: The broadcast message service may not be available on all networks.
Information Area(Network Status or Event, Date, Digital Time):
Network name registered is displayed.
If there is not any GSM or GPRS network near the location you are, No Service is displayed.
If you are in the coverage of a GSM or GPRS network but you are not allowed to be registered to
the network, Emergency Only is displayed.
If an event is occurred, an adequate big event icon is displayed.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 11 of 130
The date is displayed at the left bottom place in this area.
The digital time is displayed at the right bottom place in this area.
! Note: If you press VOLUMN-DOWN], the information of this disappear. If you press [VOLUMN-
UP], that again appear.
Function Key Area:
The functions assigned to right soft key and left soft key are displayed.
< Sub Display Screen >
Å Icon Area
Å Network Status or Event Area
Å Time Area
The background image is displayed according to the setting of Wallpaper menu. Please see Section
10 for details. You can set the background image from Sample Image, Photo Album or Image File
menu.
Icon Area:
5 soft icons such as Signal Level, GPRS, Vibrator, Alarm, and Battery Level are displayed indicating
the phone status.
If the quick silence mode is enabled, icon will appear in the Vibrator icon’s place.
If there is an active GPRS connection, icon will appear in the GPRS icon’s place.
If Traver Charger is inserted, the Battery icon will be scrolled.
Network Status or Event Area:
Network name registered is displayed.
If there is not any GSM or GPRS network near the location you are, No Service is displayed.
If you are in the coverage of a GSM or GPRS network but you are not allowed to be registered to
the network, Emergency Only is displayed.
If an event is occurred, an adequate event image is displayed. For more details, please see Section
1.1.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 12 of 130
Time Area:
Current time is displayed in this area.
2. Getting Started
NOTE :
Please never detach the battery from your mobile whilst your phone is alive. To turn off your
phone, please press and hold down only until you see the power-off animation.
Please use only approved batteries and chargers.
2.1 How to attach the battery
1. Align the bottom of the battery down into the holes in the bottom of the phone.
2. Then sit the battery on the back of the aligned until it clicks into place.
2.2 How to remove the battery
Turn off your phone first.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 13 of 130
1. Press up the battery release latch
2. Slightly lift the upper place of battery out of back of phone.
2.3 How to charge the battery
The first charging must be for at least 4 hours in order to achieve optimum performance when you
buy this phone. Normally your phone completes to charge the battery in two hours.
You can make calls whilst charging your phone.
Your phone turns off by itself if the battery is not able to supply enough power.
The display may not visible for a few seconds in case that full discharged battery is used.
!Note : Do not charge your phone without the battery in place.
Do not detach the battery whilst being charged.
< Charging with the Travel Adaptor>
1. Plug your Travel Adaptor into the external socket at the bottom of your phone.
The percentage of charging will be indicated on the main display screen.
After complete charging, the percentage of charging disappears.
!Note : Even after complete charging, the phone automatically checks the battery status during the
Travel Adaptor is inserted. Once it detects that the battery level is below full status, it will
automatically recharge the battery.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 14 of 130
< Charging with the Battery Charger>
1. Plug your Travel Adaptor into the charger socket at the bottom of the Battery Charger.
2. Sit your battery into the holder of the Battery Charger properly sliding down.
The LED indicator of the Battery Charger indicate the charging status as follow.
- Green Color : It indicates idle state or full-charged state.
- Red Color : It indicates the battery is being charged.
2.4 How to place the SIM card
Ensure your phone is switched off and the charger is detached first before you start the following
steps.
1. Remove the battery.
2. Sit your SIM card into the holder. Beware the direction of the SIM card.
3. Slide the SIM card into the holder.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 15 of 130
2.5 How to remove the SIM card
Ensure your phone is switched off and the charger is detached first before you start the following
steps.
1. Remove the battery.
2. Slide the SIM card by pushing up the back of the card and remove it from the holder.
! Note: About the SIM card
The SIM card is a computer chip containing information about your subscription, security,
phonebook etc.
When you register as a subscriber with GSM or GPRS network operator, you are provided with the
SIM card.
Always handle the SIM card with care and insert with the gold contacts face down.
2.6 How to place the Memory Card

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 16 of 130
Ensure your phone is switched off and the charger is detached first before you start the following
steps.
1. Remove the battery.
2. Sit your Memory card into the slot. Beware the direction of the Memory card.
3. Slide the Memory card into the slot.
2.7 How to remove the Memory Card
Ensure your phone is switched off and the charger is detached first before you start the following
steps.
1. Remove the battery.
2. Remove the Memory Card from the slot.
! Note: About the Memory Card
Your phone comes with a ready-to-use Memory card (Memory Card)

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 17 of 130
You can use this Memory card to manage your files, applications and back-ups.
Always handle the Memory Card D with care and insert with the gold contacts face down.
Do not remove the card in the middle of an operation. Removing the card in the middle of an
operation may damage the Memory card as well as the device, and data stored on the card may be
corrupted.
2.8 How to switch your phone On and Off
Make sure that the battery is attached.
1. Open the Folder.
2. a) To switch your phone on, press and hold down [END] until you hear the power-on
melody.
Some SIM card may be protected with PIN.
If Enter PIN is prompted, enter your PIN and then press [Ok soft key].
For more details, please see Security Codes in section 3.
! Note: If your PIN is entered invalidly three times in succession, your SIM card is
blocked . In order to unblock it, see Security Codes in section 3.
If Enter Lock Code is prompted, enter your Lock Code and then press [Ok soft key].
The Lock Code is factory set to 0 0 0 0.
For more details, please see Security Codes in section 3.
After the phone is turned on, the phone searches for a network.
b) To switch your phone off, press and hold down [END] until you see the power-off animation.
2.9 How to using Mass storage
Make sure that the USB cable is inserted.
Note:

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 18 of 130
① Delete and correction of the folder in Data Storage are prohibited.
② When a phone is plugged in a USB cable, all function of a phone do not operate it.
③ While copying files phone-to-PC, you cannot receive a call.
④In case of using a function of the USB mass storage at WIN 98 or WIN98 SE, you will be able
to download the install files from our homepage(www.innostream.com) or near AS center.
In case of copying many files at a time, it imposes a heavy burden on a Phone. We recommend you
to copy files within 5~6M byte at a time.
3. Security Codes
The security codes are used to protect your phone and SIM card from other person’s use and
control access to security and other options within the menus.
You can change the security codes (except SIM Lock Code, PUK Code, PUK2 Code). For more
details, please see the Security Setting menu in section 10.9.8.
3.1 PIN
PIN is Personal Identification Number, used to safeguard your SIM card.
PIN code is composed of at least 4 to 8 digits, and usually provided with your SIM card.
If the PIN code is entered incorrectly more than three times in succession, PIN will be blocked and
your SIM card will automatically lock-up and the Enter PUK screen will be prompted. Once your
SIM card is blocked, you must enter the unblock code (PUK) to use your phone again.
3.2 PUK
PUK is Personal Unblocking Key, used to unblock the blocked SIM card due to incorrectly entered
PIN. PUK code is composed of 8 digits, and usually provided with your SIM card. If the PUK code
is entered incorrectly ten times in succession, PUK will be blocked and your SIM card will be
automatically lock-up and the SIM Blocked message will be displayed. Once you see the message
then you need to contact your network service provider for a new SIM card.
3.3 PIN2

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 19 of 130
PIN2 is Personal Identification Number 2, used to access specific function of your SIM card, for
example PIN2 code is used to set a Maximum Cost, Price & Unit or a FDN.
PIN2 code is composed of at least 4 to 8 digits, is only available when your SIM card supports
such functions. If the PIN2 code is entered incorrectly three times in succession, PIN2 will be
blocked and the Enter PUK2 screen will be prompted. Therefore those functions cannot be used
until the unblock code (PUK2) is entered.
3.4 PUK2
PUK2 is Personal Unblocking Key 2, used to unblock the blocked PIN2 due to incorrectly entered
PIN2. PUK2 code is composed of 8 digits and it is only used when those functions mentioned
above are available. If the PUK2 code is entered incorrectly ten times in succession, the PUK2 will
be blocked. Therefore those functions can not be used until the unblock code(PUK2) is entered.
3.5 SIM Lock Code
SIM Lock Code is used to safeguard your phone being used by another SIM card. The SIM Lock
Code is composed of 4 digits. The code is a security code entered when you enable the SIM Lock
menu.
3.6 Lock Code
Lock Code is used to prevent your phone from being used by another person. The code is
composed of 4 digits. The code is provided with your phone and is preset from factory to default
setting of ‘0 0 0 0’
3.7 Password
Password is used to access call barring service and the code is the network password of four
digits code. In order to get the Password, you should subscribe call barring service on your
network service provider and then request for the Password.

INNO-A21 User’s Guide INNOSTREAM Confidential
PAGE : 20 of 130
4. Making and Receiving a Call
4.1 Making a call
1. To make a call on your phone, enter the area code and the phone number in the idle screen.
In case you enter a number incorrectly, press the [Clear soft key] once to delete the last digit
that you have entered. To remove all the digits, press and hold the [Clear soft key] down until
they are deleted, or press [END].
2. Press the [SEND].
If the number is identified from the phonebook, the name is displayed.
You can hear the Connect Tone when the call is answered from the called person, if you set it
On. For more details, please see Sound Setting menu in Section 10.9.2.
If you want to end the call whilst making a call, press [End soft key] or [END], or close the
folder. The screen will display a brief message and return to the idle.
! Note: The brief message at the call ending may remain long time if the network is busy.
If the earphone is inserted, or if the call is data call, the folder closing does not make
the call end.
Quick dialling from Phonebook list
1. Press [P.book soft key] in the idle screen.
Search the group with [NAVI-LEFT] or [NAVI-RIGHT] to find the group of person you want the
call to belong to.
2. Locate the cursor with [NAVI-UP] or [NAVI-DOWN] to the name or number you want to call.
3. Press [SEND].
Quick dialling from Speed Dials
Press and hold a numeric key ([0], [2] ~[8]) that represents the entry number in the Speed Dials.
Then the number assigned on the key will be automatically dialled. Please see section 6.4 for more
details.